Beta Williamson County, TX only — data and coverage are limited during early access.

605 DONEGAL LN, GEORGETOWN, TX 78626

GEORGETOWN, 78626 — williamson County

4 bed2 bath1,633 sqftBuilt 2018

Property at a Glance

This home is estimated between $271,216 and $423,885, with a best estimate of $356,767. That places the property above the G547217C - WESTHAVEN median of $341,810, in a neighborhood that declined 4.7% over the past year.

Estimated Value Range

$271,216 $423,885
Best Estimate
$356,767
WCAD Value
$403,638
High Confidence

Based on 5 comparable properties(5 in the same subdivision)

Based on 5 comparable properties in G547217C - WESTHAVEN, this home's estimated market value is between $271,216 and $423,885. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

609 DONEGAL LN, GEORGETOWN, TX 78626
0.01 mi 100% similar Same subdivision
4 bed 2 bath 2,020 sqft Built 2018
Raw Value $352,183
Adjusted Value $271,216

Adjusted -$80,967 for 387 sqft less living space. Net adjustment: -$80,967.

601 DONEGAL LN, GEORGETOWN, TX 78626
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,698 sqft Built 2018
Raw Value $437,484
Adjusted Value $423,885

Adjusted -$13,599 for 65 sqft less living space. Net adjustment: -$13,599.

613 DONEGAL LN, GEORGETOWN, TX 78626
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,864 sqft Built 2018
Raw Value $341,810
Adjusted Value $293,481

Adjusted -$48,329 for 231 sqft less living space. Net adjustment: -$48,329.

617 DONEGAL LN, GEORGETOWN, TX 78626
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,410 sqft Built 2018
Raw Value $365,623
Adjusted Value $412,279

Adjusted +$46,656 for 223 sqft more living space. Net adjustment: +$46,656.

1060 GAELIC DR, GEORGETOWN, TX 78626
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,684 sqft Built 2018
Raw Value $367,437
Adjusted Value $356,767

Adjusted -$10,670 for 51 sqft less living space. Net adjustment: -$10,670.

The Neighborhood

This home is valued 18.1% above the G547217C - WESTHAVEN median of $341,810. With 372 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.7% over the past year.

G547217C - WESTHAVEN

above average
372 Properties
$341,810 Median Value
-4.7% YoY Change
0% Have Pool
100% Have Garage
This Home
$403,638
Median
$341,810

This home is +18.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,404 across all districts. With a homestead exemption claimed, that drops to $5,788 — saving $1,616 per year. That's $482 per month a buyer should budget. The assessed value increased roughly in line with the neighborhood, so a tax protest is unlikely to yield significant savings.

Tax Districts

DistrictTypeRateAnnual Amount
Georgetown ISDSchool1.0506%$4,241
Williamson CountyCounty0.3694%$1,491
GeorgetownCity0.3530%$1,425
Williamson County FM/RdCounty0.0443%$179
Upper Brushy Creek WCIDWater0.0170%$69
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8344%$7,404

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $356,767 would pay approximately $2,227 per month (principal and interest only, excluding taxes and insurance).

Data sourced from Williamson County Appraisal District (WCAD), Texas Education Agency (TEA), and Federal Reserve Economic Data (FRED). Assessment values reflect the appraisal district's estimate, not market sale prices. Report generated 4/18/2026.

View full property details